Fancy feeling a little bit crap about yourself as you watch TV, sit on the train, eat your lunch (or whatever you are doing whilst you mess about with your iphone)?  Well, now you can thanks to the Salary Survey App from Robert Walters....

Obviously only joking; although knowing you could earn another £40,000 if you'd actually spent any time studying at Uni and had moved to American when you had the chance might put you off your egg sarnie.

Taking data from their superb annual salary survey the app allows you to "determine your market worth".  It provides pay rate information for all professionals, including secretary, qualified accountant and marketing manager.  You can also compare your pay globally.

Also useful for recruiters preparing for a pitch for a new assignment.

PS, whilst I'm on the subject of salary surveys - check out the Salary Benchmarker from CareerStructure.com.  They've surveyed 5,723 industry professionals within the construction industry and created a funky little tool on their site.  You select the job title, region, sector and experience level and it churns out the average salary, benefits and "desired benefits".